don't take chantix if you've had a serious allergic or skin reaction to it. if you develop these stop taking chantix and see your doctor right away as some can be life-threatening. if you have a history of heart or blood vessel problems, tell your doctor if you have new or worse symptoms. get medical help right away if you have symptoms of a heart attack. use caution when driving or operating machinery. common side effects include nausea, trouble sleeping and unusual dreams. it helps to have people around you... they say you're much bigger than this. and you are. [ male announcer ] ask your doctor if chantix is right for you. country music star mindy mccready is dead of an apparent self-inflicted gunshot wound. her body was found on the front porch of her home in arkansas yesterday. police were called after someone heard gunshots. the troubled singer was better known for her recent personal troubles than for her string of late-'90s hits. her boyfriend also committed suicide last month and she has long struggled with addiction and mental illness. mccready leav